19559 Sandcastle Drive, Spicewood, TX

$3,495,000

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4

Beds

5

Baths

4,600

Square feet

2.34

Acres

About 19559 Sandcastle Drive

Construction nearing completion!!! This property comes with a BOAT SLIP!! Perched above the deep waters of Lake Travis in the gated enclave of The Coves, this exceptional Spicewood estate offers a rare blend of privacy, master-class design, and resort-style living. Built by County Line Custom Homes and designed by Geschke Group Architecture, the single-story layout spans 4,600 square feet tailored for effortless living and unforgettable views. From the moment you enter, a continuous wall of floor-to-ceiling glass sliders dissolves the boundary between indoors and out, framing sweeping Hill Country vistas and filling the home with natural light. The soaring cathedral ceilings with warm white-oak beams crown the expansive great room, where a minimalist stone fireplace serves as a stunning focal point. The epicurean kitchen is a chef’s dream, centering around a massive waterfall island and equipped with flat-panel oak cabinetry, premium stone countertops, a full-height slab backsplash, and a butler’s pantry. Nearby, a dramatic glass wine room adds a striking modern focal point to the open dining space. The thoughtfully arranged footprint spaces out the living areas perfectly, including a private study, a dedicated game room, and a secluded primary suite that serves as a peaceful escape, complete with a picture window overlooking the lake and a spa-inspired bath. The interior spaces flow seamlessly to an expansive, covered outdoor veranda with its own stone fireplace and outdoor kitchen. Just beyond, the backyard transitions into a private luxury resort featuring a spectacular tiered, negative-edge pool with a cascading stone waterfall, a private putting green, and manicured landscaping set on 2.3 acres. Complete with a split 3-car garage, a dedicated boat slip, and access to premier community amenities like a marina, waterfront park, tennis, and pickleball courts, this estate delivers an unmatched standard of luxury within the highly acclaimed Lake Travis ISD.

Features of 19559 Sandcastle Drive

MLS® # 3947213
Price $3,495,000
Bedrooms 4
Bathrooms 5.00
Full Baths 4
Half Baths 1
Square Footage 4,600
Acres 2.34
Year Built 2026
Type Residential
Sub-Type Single Family Residence
Status Active

Community Information

Address 19559 Sandcastle Drive
Area LS
Subdivision Coves On Lake Travis The Ph 1
City Spicewood
County Travis
State TX
Zip Code 78669

Amenities

Utilities Electricity Connected, Propane, Sewer Connected, Water Connected
Features Barbecue, Gated, Lake, Tennis Court(s)
Parking Attached, Door-Multi, Garage
Garage Spaces 3
View Hills, Lake, Panoramic, Trees/Woods
Is Waterfront No
Waterfront Lake Privileges
Has Pool Yes

Interior

Interior Tile, Wood
Appliances Dishwasher, Disposal, Gas Range, Microwave, Refrigerator, Water Softener, Wine Refrigerator
Heating Central
Fireplace Yes
# of Fireplaces 2
Fireplaces Living Room, Outside
# of Stories 1
Stories One

Exterior

Exterior Features Private Yard, Boat Slip
Lot Description Back Yard, Front Yard, Landscaped, Private, Many Trees, Views
Roof Metal
Construction Masonry
Foundation Slab

School Information

District Lake Travis ISD
Elementary West Cypress Hills
Middle Lake Travis
High Lake Travis

Additional Information

Date Listed July 2nd, 2026
Days on Market 10
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeChristies Intl Real Estate Lone Star
Contact Info(512) 270-8586

Listing Map

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